DK179996B1 - Process and apparatus for line production of plant growth medium pots or bags - Google Patents
Process and apparatus for line production of plant growth medium pots or bags Download PDFInfo
- Publication number
- DK179996B1 DK179996B1 DKPA201800453A DKPA201800453A DK179996B1 DK 179996 B1 DK179996 B1 DK 179996B1 DK PA201800453 A DKPA201800453 A DK PA201800453A DK PA201800453 A DKPA201800453 A DK PA201800453A DK 179996 B1 DK179996 B1 DK 179996B1
- Authority
- DK
- Denmark
- Prior art keywords
- sheet material
- culture medium
- tube
- growth medium
- free end
- Prior art date
Links
- 239000001963 growth medium Substances 0.000 title claims abstract description 117
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 230000008635 plant growth Effects 0.000 title abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 126
- 238000007789 sealing Methods 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000003860 storage Methods 0.000 claims description 37
- 239000000835 fiber Substances 0.000 claims description 28
- 238000003466 welding Methods 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 9
- 239000012815 thermoplastic material Substances 0.000 claims description 5
- 238000005304 joining Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000002609 medium Substances 0.000 claims 3
- 239000000565 sealant Substances 0.000 claims 2
- 241000196324 Embryophyta Species 0.000 description 7
- 229920001131 Pulp (paper) Polymers 0.000 description 4
- 229920003232 aliphatic polyester Polymers 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000002991 molded plastic Substances 0.000 description 3
- 229920000747 poly(lactic acid) Polymers 0.000 description 3
- 239000004626 polylactic acid Substances 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 235000008216 herbs Nutrition 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 241000736285 Sphagnum Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000013502 plastic waste Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000013598 vector Substances 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/60—Apparatus for preparing growth substrates or culture media
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/28—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing peat, moss or sphagnum
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
- A01G24/44—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure in block, mat or sheet form
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/50—Growth substrates; Culture media; Apparatus or methods therefor contained within a flexible envelope
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
- A01G9/0291—Planting receptacles specially adapted for remaining in the soil after planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/08—Devices for filling-up flower-pots or pots for seedlings; Devices for setting plants or seeds in pots
- A01G9/081—Devices for filling-up pots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
- B65B37/005—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by endless belts or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
- B65B41/16—Feeding webs from rolls by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
- B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
- B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
- B65B9/2014—Tube advancing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
- B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
- B65B9/2056—Machines for packages of special type or form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
- B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
- B65B9/213—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles the web having intermittent motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
- B65B51/30—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Claims (10)
1. Fremgangsmåde til linjeproduktion af plantedyrkningsmediumpotter eller -poser (30) med en lukket bundende, omfattende trinnene:
i) kontinuerligt at folde den frie ende af en kontinuerlig længde af vand- og luftgennemtrængeligt plademateriale (10), fortrinsvis leveret på en spole (20), ind i et pladematerialerør (12) omkring og ud over en fri ende af et dyrkningsmediumføderør (208);
ii) at danne en første tætning i pladematerialerøret (12) ved at gå i indgreb med og udflade de modsatte vægge af pladematerialerøret i en position ud over den frie ende af dyrkningsmediumføderøret (208);
kendetegnet ved, at fremgangsmåden yderligere omfatter trinnene:
iii) at fylde pladematerialerøret (12) med en udmålt mængde dyrkningsmedium (34) gennem den frie ende af dyrkningsmediumføderøret (208);
iv) at danne en anden tætning i pladematerialerøret (12) ved at gå i indgreb med og udflade de modsatte vægge af pladematerialerøret (12) i en position over dyrkningsmediets (34) position;
v) at adskille den del af pladematerialerøret (12), der er anbragt nedstrøms i forhold til den anden tætning, for at danne en første plantedyrkningsmediumpose (30) med en lukket ende; og eventuelt vi) at gentage trinnene i), og iii)-v) flere gange for at danne en flerhed af plantedyrkningsmediumposer (30) med en lukket ende.
2. Fremgangsmåde ifølge krav 1, hvor den kontinuerlige længde af vand- og luftgennemtrængeligt plademateriale (10) føres frem ved at tage fat i den første tætning i pladematerialerøret (12) og trække den første tætning længere væk fra den frie ende af dyrkningsmediumføderøret (208).
3. Fremgangsmåde ifølge et hvilket som helst af kravene 1-2, hvor trin i) omfatter tætning af de overlappende pladesidedele til hinanden.
4. Fremgangsmåde ifølge et hvilket som helst af kravene 1-3, hvor det vand- og luftgennemtrængelige plademateriale (10) omfatter a) fibre belagt med et termoplastisk materiale og/eller b) fibre af et termoplastisk materiale; og hvor tætningerne dannes ved opvarmning.
5. Fremgangsmåde ifølge et hvilket som helst af kravene 1-4, hvor dyrkningsmediumføderøret (208) er forbundet til en enhed til levering af dyrkningsmedium, omfattende:
- en opbevaringsbeholder (204) tilpasset til at opbevare dyrkningsmedium og med et udløb (205) i bundvæggen;
- en omrører (230) konfigureret til at bevare dyrkningsmediet homogent i opbevaringsbeholderen (204); og
- et doseringskammer (210) med åben ende konfigureret til at skifte mellem en første position og en anden position; hvor den første åbne ende (211) kobles til udløbet (205) af opbevaringsbeholderen (204) i den første position, og hvor den anden åbne ende (213) kobles til et indløb i et dyrkningsmediumføderør (208) i den anden position, mens den første åbne ende (211) kobles fra udløb (205) i opbevaringsbeholderen (204), hvorved en dosis dyrkningsmedium fjernes fra opbevaringsbeholderen (204), gennem doseringskammeret (210) med åben ende og ind i dyrkningsmediumføderøret (208).
6. Dyrkningsmediumpotte eller -pose (30) opnåelig ved fremgangsmåden ifølge et hvilket som helst af kravene 1-5.
7. Dyrkningsmediumpotte eller -pose (30) med en lukket bundende og en åben topende, hvor dyrkningsmediumpotten eller -posen omfatter et rørformet plademateriale (32), der omgiver en portion dyrkningsmedium (34); hvor det rørformede plademateriale (32) er fremstillet af en enkelt plade af vand- og luftgennemtrængeligt plademateriale, som tætnes med to tætninger dannet i pladematerialet; hvor den første tætning (36) er en overlaptætning, der forener de to sider af pladematerialet for at danne et rør; og hvor den anden tætning (38) dannes i en af enderne af det rørformede plademateriale (32) ved at gå i indgreb med og udflade de modsatte vægge af pladematerialerøret.
8. Apparat (100) til anvendelse ved fremgangsmåden ifølge et hvilket som helst af kravene 1-5, hvilket apparat omfatter:
- en opbevaringsbeholder (200) tilpasset til at opbevare dyrkningsmedium og omfattende et dyrkningsmediumføderør (208), hvor opbevaringsbeholderen (200) er tilpasset til at levere doser med dyrkningsmedium gennem dets dyrkningsmediumføderør (208);
- foldemidler (300) tilpasset til kontinuerligt at folde den frie ende af en kontinuerlig længde af vand- og luftgennemtrængeligt plademateriale (10), fortrinsvis leveret på en spole (20), ind i et pladematerialerør (12) omkring dyrkningsmediumføderøret (208);
- et sugekammer (400) tilpasset til at blive anbragt omkring og ud over den frie ende af dyrkningsmediumføderøret (208) og tilpasset til at være i a) en åben første konfiguration og b) i en lukket anden konfiguration; hvor sugekammeret (400), når det er i den lukkede anden konfiguration, omslutter den frie ende af dyrkningsmediumføderøret (208) og pladematerialerøret udformet omkring det og går i indgreb med og udflader de modsatte vægge af pladematerialerøret i en forudbestemt strækning nedstrøms fra den frie ende af dyrkningsmediumføderøret (208); og efterfølgende fjerner luft ud af sugekammeret (400), således at en dosis dyrkningsmedium i opbevaringsbeholderen (200) transporteres gennem dyrkningsmediumføderøret (208) og ind i pladematerialerøret inde i sugekammeret (400);
- et første tætningsmiddel (500) tilpasset til at danne en tætning i pladematerialerøret ved at gå i indgreb med og udflade de modsatte vægge af den åbne ende af pladematerialerøret i en position nedstrøms i forhold til sugekammeret (400);
hvor den frie ende af dyrkningsmediumføderøret (208) er konfigureret med en eller flere perforeringer eller slidser (209), der strækker sig gennem dets vægge; og
- skæremidler (700) tilpasset til at adskille en udformet plantedyrkningspotte eller pose (30) fra den kontinuerlige længde af vandgennemtrængeligt plademateriale (10).
9. Apparat (100) ifølge krav 8, der yderligere omfatter et andet tætningsmiddel (610), der er tilpasset til overlaptætning af pladematerialerøret.
10. Apparat (100) ifølge krav 9, hvor det andet tætningsmiddel (610) omfatter en svejsekæbe (610), og hvor en del af den frie ende af dyrkningsmediumføderøret (208) har et fremspring (620), der er tilpasset til at modtage svejsekæben (610).
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA201800453A DK179996B1 (da) | 2018-08-10 | 2018-08-10 | Process and apparatus for line production of plant growth medium pots or bags |
| US17/266,757 US20210309399A1 (en) | 2018-08-10 | 2019-07-31 | Process and apparatus for line production of plant growth medium pots or bags |
| AU2019319541A AU2019319541A1 (en) | 2018-08-10 | 2019-07-31 | Process and apparatus for line production of plant growth medium pots or bags |
| EP19750097.8A EP3833178A1 (en) | 2018-08-10 | 2019-07-31 | Process and apparatus for line production of plant growth medium pots or bags |
| PCT/EP2019/070629 WO2020030495A1 (en) | 2018-08-10 | 2019-07-31 | Process and apparatus for line production of plant growth medium pots or bags |
| ZA2021/01096A ZA202101096B (en) | 2018-08-10 | 2021-02-17 | Process and apparatus for line production of plant growth medium pots or bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA201800453A DK179996B1 (da) | 2018-08-10 | 2018-08-10 | Process and apparatus for line production of plant growth medium pots or bags |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK179996B1 true DK179996B1 (da) | 2020-01-14 |
| DK201800453A1 DK201800453A1 (da) | 2020-01-14 |
Family
ID=69157097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DKPA201800453A DK179996B1 (da) | 2018-08-10 | 2018-08-10 | Process and apparatus for line production of plant growth medium pots or bags |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20210309399A1 (da) |
| EP (1) | EP3833178A1 (da) |
| AU (1) | AU2019319541A1 (da) |
| DK (1) | DK179996B1 (da) |
| WO (1) | WO2020030495A1 (da) |
| ZA (1) | ZA202101096B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114051802B (zh) * | 2021-12-16 | 2022-11-18 | 江西省农业科学院蔬菜花卉研究所 | 一种锐尖山香圆幼苗移苗用装袋装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3925963A (en) * | 1973-04-04 | 1975-12-16 | Dow Chemical Co | Form, fill and seal industrial bag machine |
| DK211090D0 (da) | 1990-09-03 | 1990-09-03 | Oeyvind Ellegaard | Fremgangsmaade og anlaeg til fremstilling af bloklegemer ud fra loest materiale, f.eks. sphagnum |
| US20090236035A1 (en) * | 2005-06-29 | 2009-09-24 | Ifa Nurseries, Inc. | Device for protecting container-grown seedling root systems and method for its manufacture |
| US10314246B2 (en) | 2012-05-22 | 2019-06-11 | Ellegaard Holdings A/S | Method of manufacturing a plant receptacle as well as a plant receptacle |
| WO2017086038A1 (ja) * | 2015-11-17 | 2017-05-26 | 株式会社イシダ | 製袋包装機 |
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2018
- 2018-08-10 DK DKPA201800453A patent/DK179996B1/da active IP Right Grant
-
2019
- 2019-07-31 US US17/266,757 patent/US20210309399A1/en active Pending
- 2019-07-31 AU AU2019319541A patent/AU2019319541A1/en active Pending
- 2019-07-31 WO PCT/EP2019/070629 patent/WO2020030495A1/en unknown
- 2019-07-31 EP EP19750097.8A patent/EP3833178A1/en active Pending
-
2021
- 2021-02-17 ZA ZA2021/01096A patent/ZA202101096B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA202101096B (en) | 2022-09-28 |
| WO2020030495A1 (en) | 2020-02-13 |
| AU2019319541A1 (en) | 2021-03-04 |
| DK201800453A1 (da) | 2020-01-14 |
| EP3833178A1 (en) | 2021-06-16 |
| US20210309399A1 (en) | 2021-10-07 |
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